Real Vim ninjas count every keystroke - do you?

Pick a challenge, fire up Vim, and show us what you got.

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$ gem install vimgolf
$ vimgolf setup
$ vimgolf put [challenge ID]

Played Challenges

RUST Cargo.toml version to last - 320 entries

RUST Cargo.toml version to last. rusty practice on vimgolf

  • Best score: 16
  • Best player score: 17
  • Position: #26 / 95
  • Number of attempts: 4
RUST match with enum for Coin - 176 entries

RUST match with enum for Coin rusty practice on vimgolf

  • Best score: 84
  • Best player score: 93
  • Position: #13 / 50
  • Number of attempts: 2
Modernise code - 1333 entries

Modernise and clean up some C++ code.

  • Best score: 34
  • Best player score: 34
  • Position: #8 / 307
  • Number of attempts: 3
swap number pairs - 2011 entries

Swap the numbers in a bunch of 2-element arrays.

  • Best score: 16
  • Best player score: 17
  • Position: #78 / 370
  • Number of attempts: 3
HS Final exam vimgolf - 864 entries

Change the initial file to a single line containing all names comma-separated with numbers inside parentheses.

  • Best score: 21
  • Best player score: 22
  • Position: #49 / 227
  • Number of attempts: 9
Rural Post - 4362 entries

Simple challenge to remove all but the post code on each line

  • Best score: 9
  • Best player score: 9
  • Position: #92 / 1071
  • Number of attempts: 6
Satisfy the go linter - 2329 entries

You just came up with this briliant go vars package. But dang, you forgot to add comments to the exported variables. Can you add a comment over each variable with a TODO-placeholder?

  • Best score: 20
  • Best player score: 20
  • Position: #85 / 457
  • Number of attempts: 6
Add quotes to ansible playbook - 926 entries

You created an ansible playbook, but forgot to add quotes. Can you fix it?

  • Best score: 8
  • Best player score: 9
  • Position: #143 / 295
  • Number of attempts: 2
xrandr outputs and dashes - 652 entries

uh oh, different video drivers identify display outputs with more dashes. Quick, need to change this xrandr script!

  • Best score: 12
  • Best player score: 13
  • Position: #157 / 213
  • Number of attempts: 1
From a Thunderlink to a Markdown link - 747 entries

ThunderLinks are durable hyperlinks to specific email messages generated from Thunderbird in HTML format. Leverage the power of vim to make them suitable for a markdown-formatted file.

  • Best score: 18
  • Best player score: 19
  • Position: #65 / 166
  • Number of attempts: 8
Yo To Hello - 1114 entries

Simply Turn Yo To Hello

  • Best score: 10
  • Best player score: 11
  • Position: #431 / 517
  • Number of attempts: 2
Replace pattern with 1, 2, 3, ... on each line - 1098 entries

For each line replace a search pattern (in this case $) with numbers starting at 1 and then increasing by 1 for each replaced match. a$b$c$ -> a0b1c2

  • Best score: 21
  • Best player score: 30
  • Position: #143 / 225
  • Number of attempts: 2
Simple, Practical, and Common - 33379 entries

Simple things we do all the time should be able to be done with very few keystrokes, but sometimes I find something I need to do makes me go, "There MUST be a better way." This challenge is just a simple movement and entering text at a certain place.

  • Best score: 22
  • Best player score: 22
  • Position: #2305 / 7363
  • Number of attempts: 6
Hogwarts Email Sorting - 877 entries

Given a list of emails, get the students full name and their associated house.

  • Best score: 20
  • Best player score: 22
  • Position: #165 / 254
  • Number of attempts: 1
prepend * to every non-blank line - 6208 entries

Prepend an asterisk to every non-blank line in the input file.

  • Best score: 10
  • Best player score: 15
  • Position: #971 / 1517
  • Number of attempts: 6
One number per line - 18616 entries

Just give me the numbers.

  • Best score: 14
  • Best player score: 15
  • Position: #822 / 3842
  • Number of attempts: 6
Quote modules - 1053 entries

Complete golang import statement.

  • Best score: 21
  • Best player score: 22
  • Position: #76 / 273
  • Number of attempts: 9
Aliases for cd - 849 entries

Create these beautiful aliases with as few strokes as possible. Are you up for the challenge?

  • Best score: 30
  • Best player score: 31
  • Position: #28 / 150
  • Number of attempts: 19
Swap values inside brackets - 2464 entries

Easy challenge.

  • Best score: 14
  • Best player score: 15
  • Position: #206 / 569
  • Number of attempts: 5
Unsemantic linewrapping - 890 entries

[Inspired by a blog post I read: https://scott.mn/2014/02/21/semantic_linewrapping/. Text adapted.] Sometimes when editing a Markdown file, I wrap the lines semantically. Instead of inserting a newline at 70 columns (or whatever), or making paragraphs one long line, I put in newlines at a point that seems logical to me. This may seem silly, but it produces better diffs. Semantic linewrapping also makes editing snappier. I can delete, edit or insert sentences easily using linewise operations. Code-oriented text editors like Vim and [REDACTED] are really good at this kind of manipulation. Editing text that hasn't been wrapped semantically is a pain, though:

  • Best score: 9
  • Best player score: 10
  • Position: #144 / 224
  • Number of attempts: 4
Applying same text modification in several lines - 2845 entries

Remove identical text at the beginning of several lines and the closing parenthesis.

  • Best score: 12
  • Best player score: 14
  • Position: #481 / 840
  • Number of attempts: 1
SCREAMING_SNAKE_CASE to Title Case - 1181 entries

Convert strings in SCREAMING_SNAKE_CASE to Title Case. Examples: EMPLOYEE_NAME -> Employee Name REVENUE_YEAR_TO_DATE -> Revenue Year To Date SALARY -> Salary

  • Best score: 19
  • Best player score: 20
  • Position: #108 / 244
  • Number of attempts: 2
Add semicolons - 10792 entries

Simply add a semicolon at the end of each line

  • Best score: 10
  • Best player score: 11
  • Position: #1667 / 3044
  • Number of attempts: 3
Bad Copy Syntax - 2001 entries

Copy should be from right to left, but sometimes you type it wrong.

  • Best score: 18
  • Best player score: 18
  • Position: #19 / 516
  • Number of attempts: 5
remove lines containing the word "reader" - 3537 entries

easy stuff

  • Best score: 9
  • Best player score: 10
  • Position: #827 / 1144
  • Number of attempts: 2
Com(m)a Trouble - 3668 entries

Someone was real stupid when placing his commas. Can you fix it?

  • Best score: 12
  • Best player score: 13
  • Position: #319 / 826
  • Number of attempts: 8
Box it - 7827 entries

Create a box around a line.

  • Best score: 21
  • Best player score: 23
  • Position: #793 / 1864
  • Number of attempts: 4
Just the middle - 11360 entries

Delete the instructions at the top and bottom.

  • Best score: 7
  • Best player score: 8
  • Position: #3147 / 4164
  • Number of attempts: 1
ninja substitution - 1372 entries

How can you reuse a previous substitution ?

  • Best score: 14
  • Best player score: 15
  • Position: #126 / 261
  • Number of attempts: 3
Vice versa - 7797 entries

Little role switching.

  • Best score: 12
  • Best player score: 13
  • Position: #843 / 2099
  • Number of attempts: 3
One to Ten - 2165 entries

Generate the sequence of numbers from 1 to 10, one number per line. Inspired by this Reddit thread: https://redd.it/ak4it2

  • Best score: 12
  • Best player score: 13
  • Position: #387 / 662
  • Number of attempts: 3
Line under headers - 2004 entries

Put a line under each header, and remove the other markdown formatting.

  • Best score: 24
  • Best player score: 25
  • Position: #43 / 496
  • Number of attempts: 8
Reorder the groups - 1137 entries

Change the order so that the groups of fruit come before the vegetables.

  • Best score: 14
  • Best player score: 15
  • Position: #118 / 259
  • Number of attempts: 4
I forgot quotes - 15931 entries

Oops.

  • Best score: 10
  • Best player score: 10
  • Position: #1098 / 4161
  • Number of attempts: 6
Vim tetris - 352 entries

Vim can play tetris too!

  • Best score: 21
  • Best player score: 31
  • Position: #80 / 101
  • Number of attempts: 1
A HAPPY NEW YEAR 2014 ! - 10624 entries

A HAPPY NEW YEAR 2014 !

  • Best score: 11
  • Best player score: 12
  • Position: #2481 / 3666
  • Number of attempts: 3
attr_aligner - 3444 entries

Two attr keywords. Two separate indentations. Align the colons.

  • Best score: 19
  • Best player score: 32
  • Position: #468 / 692
  • Number of attempts: 1
Letter case trickery - 1594 entries

This file is in a downright esoteric format, consisting of hexadecimal numbers, non-hexadecimal keywords, and "Z" indicating end-of-line. Make the hexadecimal numbers lowercase.

  • Best score: 9
  • Best player score: 12
  • Position: #321 / 511
  • Number of attempts: 1
quotes inside quotes - 3125 entries

taken from tip 85 of the very good book 'Practical Vim: Edit Text at the Speed of Thought' ! I'd be interested what people use :)

  • Best score: 14
  • Best player score: 15
  • Position: #415 / 1072
  • Number of attempts: 1
Words in parens - 12854 entries

We should all ace this, right?

  • Best score: 13
  • Best player score: 15
  • Position: #1840 / 3945
  • Number of attempts: 7
Simple text editing with Vim - 12281 entries

Make the pairs of lines match up by making each second line same as first

  • Best score: 13
  • Best player score: 14
  • Position: #1222 / 3580
  • Number of attempts: 2
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